What is the use of friend function in php?
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Which is true about the singleton design pattern?
hello.. i am b.tech 4th year student. i am confused that i should learning php or java. I have some knowledge of java and developed project in java, but i want to develop my career in php. So plz suggest me , i should go with php or java.
Tell me when a conditional statement is ended with an endif?
What is session_register()?
What is difference between session_unset and session_destroy?
what is CURL?
What does the arrow mean in php?
Tell me what does $_env means?
What are the advantages of triggers?
Do while loops?
How to track user logged out or not? When user is idle?
What is session expiry?